I smell a rat here
This seems to point to precisely the VED reason I suggest above! Convert before first registration as a motor caravan and pay higher VED or if converted later on a lower VED vehicle then you can’t reclassify.
What has time of registration to do with the appearance? It is saying that if it’s converted before registration it can be a motor caravan, and if afterwards it can’t?Motor caravan’ is the only body type description at DVLAs disposal to describe vehicles converted after first registration
This seems to point to precisely the VED reason I suggest above! Convert before first registration as a motor caravan and pay higher VED or if converted later on a lower VED vehicle then you can’t reclassify.